Below will be a list of different sort of surnames but first I'd like to show the method I use to create them

Pick 2 or 3 random words then combine them

Willow + Bark = Willark or Barillow 

Henry Willark or Henry Barillow

Apank
Andellie
Benoken
Bokey
Carlex
Coraen
Dicorange
Davera